Reference · generated from the product
One record across five programs
The five programs each run the same five stages. This sets out all twenty-five combinations: what happens at that stage for that program, what it produces, and whether law or district choice governs it.
Source. The program matrix and the entitlement timeline are generated from the product’s own registries, which are the same tables the software runs on.Where a claim carries no verified citation the badge says so rather than the page implying one.
| program \ stage | 1Refer5/5 statute | 2Assess4/5 statute | 3Decide5/5 statute | 4Plan3/5 statute | 5Monitor4/5 statute |
|---|---|---|---|---|---|
| MTSSMulti-tiered system of supports2/5 statute | Register & open referral — see note 1.1 StatuteWAC 392-172A-02040 — child find (Washington) | Universal screen + baseline — see note 1.2 District framework | Tier change / refer — see note 1.3 StatuteOSEP Memo 11-07 (Jan. 21, 2011) | Intervention plan — see note 1.4 District framework | Progress probes — see note 1.5 District framework |
| Special educationSpecial education (IDEA Part B)5/5 statute | Refer + consent — see note 2.1 StatuteWAC 392-172A-03005(2) — referral and timelines for initial evaluations | Full evaluation — see note 2.2 Statute34 CFR §300.305(a)(1)(i)· WAC 392-172A-03025(1)(a) | Eligibility — see note 2.3 Statute34 CFR §300.306(a)(1) | The IEP — see note 2.4 StatuteWAC 392-172A-03105(2)(a) — initial IEP | IEP goal data — see note 2.5 StatuteWAC 392-172A-03110(3)(a) — IEP review |
| EL / MLEnglish learner / multilingual services4/5 statute | Identify (HLS) — see note 3.1 StatuteWAC 392-160-015(2) — EL identification, newly enrolled students | English language screen — see note 3.2 StatuteRCW 28A.180.010–.080 — Transitional Bilingual Instruction Act | Reclassification — see note 3.3 Statute20 U.S.C. §6312(e)(3)(A)–(B) — parent notice of EL program placement (ESEA/ESSA §1112(e)(3)) | ELD service plan — see note 3.4 Professional practiceWIDA English Language Development Standards Framework (2020 Edition) | Four-year monitor — see note 3.5 StatuteESEA (ESSA), 20 U.S.C. §6841 — former-EL monitoring |
| Section 504Section 504 of the Rehabilitation Act5/5 statute | Refer + notice — see note 4.1 Statute34 CFR §104.36 | Eligibility evaluation — see note 4.2 Statute34 CFR §104.35(a) | 504 eligibility — see note 4.3 Statute34 CFR §104.35(c)(3) | Accommodation plan — see note 4.4 Statute34 CFR §104.33(b)(1)(ii) | Review cycle — see note 4.5 Statute34 CFR §104.35(d) — periodic reevaluation |
| HealthHealth services and care plans5/5 statute | Nurse flag — see note 5.1 StatuteRCW 28A.210.320 | Nursing assessment — see note 5.2 StatuteRCW 28A.210.320 | Care decision / refer — see note 5.3 StatuteOSPI, Guidelines for Care of Students with Diabetes (2024), p.26 | Health plan — see note 5.4 StatuteRCW 28A.210.320 | Reauthorization — see note 5.5 StatuteRCW 28A.210.260(1) — administration of medication at school |
What happens at each stage
- 1.1MTSSRegister & open referral
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A staff concern is registered and a Tier 2 referral opens with a named owner. Child find runs alongside this and is not gated by it.
produces Referral record with owner and open date
StatuteWAC 392-172A-02040 — child find (Washington) - 1.2MTSSUniversal screen + baseline
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The universal screen and the first progress point establish the baseline the later decision is read against.
produces Screening result and baseline data point
District framework - 1.3MTSSTier change / refer
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The team moves the student between tiers or refers on. A tiered process may not be used to delay or deny a special-education evaluation.
produces Tier decision, or a referral into the SpEd lane
StatuteOSEP Memo 11-07 (Jan. 21, 2011) - 1.4MTSSIntervention plan
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The intervention is written with its cadence, its provider and the goal it is aimed at.
produces Intervention plan on the student record
District framework - 1.5MTSSProgress probes
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Probes run at the plan cadence. Points below the aim line re-open the Decide stage rather than accumulating silently.
produces Progress-monitoring series with an aim line
District framework - 2.1Special educationRefer + consent
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The referral opens and consent for evaluation is recorded. The evaluation clock starts on the date the district receives the request, and that date is documented on the record.
produces Referral, consent for evaluation, prior written notice
StatuteWAC 392-172A-03005(2) — referral and timelines for initial evaluations - 2.2Special educationFull evaluation
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The team reviews existing data, decides what additional data is needed, and documents the evaluation as it runs.
produces Evaluation report across all areas of suspected disability
Statute34 CFR §300.305(a)(1)(i)· WAC 392-172A-03025(1)(a) - 2.3Special educationEligibility
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The determination is the team’s, made on the evaluation beneath it. The Decide stage opens only for the roles that own the decision.
produces Eligibility determination with the team’s basis
Statute34 CFR §300.306(a)(1) - 2.4Special educationThe IEP
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The IEP is written where it will be delivered from, with services, minutes, accommodations and goals.
produces The IEP
StatuteWAC 392-172A-03105(2)(a) — initial IEP - 2.5Special educationIEP goal data
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Goal data runs at the IEP’s own cadence; the annual review and the reevaluation cycle read the same row.
produces Goal progress data and the review record
StatuteWAC 392-172A-03110(3)(a) — IEP review - 3.1EL / MLIdentify (HLS)
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The home-language survey at enrollment identifies students for screening, so the step happens on its own rather than depending on someone remembering it.
produces Home-language survey on the record
StatuteWAC 392-160-015(2) — EL identification, newly enrolled students - 3.2EL / MLEnglish language screen
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The screener establishes the English language proficiency level that drives placement.
produces ELP screening result and proficiency level
StatuteRCW 28A.180.010–.080 — Transitional Bilingual Instruction Act - 3.3EL / MLReclassification
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Placement into, and later exit from, the language program — with the parent notice the placement decision requires.
produces Placement or reclassification decision + parent notice
Statute20 U.S.C. §6312(e)(3)(A)–(B) — parent notice of EL program placement (ESEA/ESSA §1112(e)(3)) - 3.4EL / MLELD service plan
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The language development plan states the service model and who delivers it.
produces ELD service plan
Professional practiceWIDA English Language Development Standards Framework (2020 Edition) - 3.5EL / MLFour-year monitor
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A student who exits the program is monitored for four years. The record keeps running after services stop.
produces Former-EL monitoring record, four years
StatuteESEA (ESSA), 20 U.S.C. §6841 — former-EL monitoring - 4.1Section 504Refer + notice
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The referral opens and the procedural-safeguards notice accompanies it.
produces Referral and procedural-safeguards notice
Statute34 CFR §104.36 - 4.2Section 504Eligibility evaluation
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The evaluation draws on multiple sources before any placement decision is made.
produces Section 504 evaluation record
Statute34 CFR §104.35(a) - 4.3Section 504504 eligibility
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The decision is made by a group of people who know the student, the evaluation data and the placement options.
produces Section 504 eligibility determination
Statute34 CFR §104.35(c)(3) - 4.4Section 504Accommodation plan
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The plan states the accommodations and services that make the education comparable to that of non-disabled peers.
produces The Section 504 plan
Statute34 CFR §104.33(b)(1)(ii) - 4.5Section 504Review cycle
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Periodic reevaluation, and reevaluation before a significant change in placement.
produces Reevaluation record
Statute34 CFR §104.35(d) — periodic reevaluation - 5.1HealthNurse flag
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A nursing concern enters the same record the other four programs write to, rather than a separate silo — and the health document keeps its own role list and retention period.
produces Health concern on the student record
StatuteRCW 28A.210.320 - 5.2HealthNursing assessment
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The nurse assessment establishes what the condition requires during the school day.
produces Nursing assessment record
StatuteRCW 28A.210.320 - 5.3HealthCare decision / refer
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Whether an individual health plan is sufficient, or whether the condition also triggers a Section 504 referral. An IHP on its own raises the 504 question rather than settling it.
produces Care decision, and a 504 referral where one is owed
StatuteOSPI, Guidelines for Care of Students with Diabetes (2024), p.26 - 5.4HealthHealth plan
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The individual health plan is written where it will be delivered from, with the staff who carry it out named.
produces Individual health plan
StatuteRCW 28A.210.320 - 5.5HealthReauthorization
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Medication and procedure authorizations are renewed on their own cycle, and a lapsed one shows as a live compliance state.
produces Current authorization record
StatuteRCW 28A.210.260(1) — administration of medication at school
One record beneath all five. The line is continuous because the record is.
measured 21 verified · 3 no-citation · 1 practice — citations resolve against the product’s own registry, and each carries its verification status.
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age 3 Part C → Part B StatuteWAC 392-172A-02080 — transition from Part C to preschool (Part B) Early-intervention services hand off to school-district special education. The evaluation decision has its own school-day clock.
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age 16 The transition IEP must already be in effect unreviewedWAC 392-172A-03090 — Definition of individualized education program. Postsecondary goals and the transition services needed to reach them must be in the IEP that is IN EFFECT when the student turns 16 — so the meeting that writes them happens before this point, not at it. Primary source pulled 2026-08-15: WAC 392-172A-03090(1)(k), WSR 21-19-065, effective 15 October 2021 — “Beginning not later than the first IEP to be in effect when the student turns sixteen, or younger if determined appropriate by the IEP team, and updated annually, thereafter.” The product’s own citation registry still carries this as UNREVIEWED, so the badge says so. The obligation is settled; the unverified part is our own citation record. ⚠ The marker moved with the reading. It previously read “transition planning begins” AT 16, which on a to-scale axis tells a district to start a year late — the rule is that the plan is already in force by then.
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age ~18 Rights transfer at the age of majority Statute34 CFR §300.520(a)(1)(i)–(a)(3) — Transfer of parental rights at age of majority Decision rights move to the student — and the district must STILL notify the parents of every Part B notice, permanently. A design that deactivates a parent contact at this point puts the district out of compliance on every notice it sends afterward. The marker is placed at 18 for the axis only. No citation in the registry establishes Washington's age of majority, so the number is illustrative and the label names the EVENT rather than an age.
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age 18 Graduation with a regular diploma StatuteRCW 28A.230.700 — purpose of diploma, elements of obtainment StatuteRCW 28A.230.710 — graduation pathway options A separate and independent terminating event — it ends eligibility whenever it happens, which is why it is drawn as a branch off the line rather than a point on it.
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age 22 Eligibility ends at the end of the school year in which the student turns 22 StatuteRCW 28A.155.020 (as amended by SSB 5253 — 2025 c 256 §3, eff. 2025-07-27) StatuteN.D. v. Reykdal, 9th Cir. No. 23-35580 (May 22, 2024) — published AN ENTITLEMENT, NOT A DEADLINE. A district may serve longer, never shorter, so it is drawn as a FLOOR that stays open to the right. Computing the end date from the birthday alone is the precise error that produced N.D. v. Reykdal: a student whose birthday falls mid-year loses the remainder of the year they were entitled to. On a to-scale axis THE MARKER'S POSITION ALSO ENCODES THE CLAIM, so a point at the birthday would be that error drawn instead of written. Primary source re-pulled 2026-08-15: RCW 28A.155.020, as amended by 2025 c 256 s 3 — “beginning at three years of age and concluding at the end of the school year in which the student turns 22 years of age.” The amendment followed N.D. v. Reykdal.
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age 22.6 Where the school year ends, exactly pendingAugust-31 boundary — PROPOSED rule (WSR 26-09-120) + RCW 28A.150.203(11) Where a school year ends for an exiting student is set by an August-31 test that the rule writes against the twenty-FIRST birthday. How it applies now the statute runs to 22 is not settled. Status PENDING, and the site previously overstated that. It read “an August-31 boundary is a PROPOSED rule, not one in force” — the mechanism IS in force; it is written against age 21, and what is open is its application under the age-22 statute. CLAUDE.md: follow it, do not cite it as law. It is on the axis because a district planning an exit needs to know the question is open.
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superseded The superseded age range conflictWAC 392-172A-02000 — FAPE age range (SUPERSEDED as to age) An earlier FAPE age range is still in the regulation text and is superseded as to age. It is drawn struck through because a district reading the WAC alone will find it. Status CONFLICT, re-verified against both primary sources 2026-08-15 and STILL LIVE. WAC 392-172A-02000 (WSR 21-19-065, effective 15 October 2021) reads “between the age of three and twenty-one years”; RCW 28A.155.020, as amended by 2025 c 256 s 3, reads “concluding at the end of the school year in which the student turns 22 years of age.” The regulation has not been amended to follow the statute. Drawn struck through, because a district reading the WAC alone will find the older range and nothing on that page tells them it has been superseded.
running the whole length
every 12 months IEP annual review — WA sets no day count — "periodically, but not less than annually". A 12-month interval, not day math. StatuteWAC 392-172A-03110(3)(a) — IEP review
every 3 years Reevaluation — Anchored to the eligibility determination MEETING. A triennial computed from the IEP date drifts later every cycle. StatuteWAC 392-172A-03015(2) — reevaluation
| Age | Milestone | Citation | Status |
|---|---|---|---|
| 3 | Part C → Part B | WAC 392-172A-02080 — transition from Part C to preschool (Part B) | verified |
| 16 | The transition IEP must already be in effect | WAC 392-172A-03090 — Definition of individualized education program. | unreviewed |
| about 18 | Rights transfer at the age of majority | 34 CFR §300.520(a)(1)(i)–(a)(3) — Transfer of parental rights at age of majority | verified |
| 18 | Graduation with a regular diploma | RCW 28A.230.700 — purpose of diploma, elements of obtainment | verified |
| 22 | Eligibility ends at the end of the school year in which the student turns 22 | RCW 28A.155.020 (as amended by SSB 5253 — 2025 c 256 §3, eff. 2025-07-27) | verified |
| 22.6 | Where the school year ends, exactly | August-31 boundary — PROPOSED rule (WSR 26-09-120) + RCW 28A.150.203(11) | pending |
| 21 | The superseded age range | WAC 392-172A-02000 — FAPE age range (SUPERSEDED as to age) | conflict |